57800430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20717}}^1$

素因数の和:20761

約数の個数: 48

約数和(自身を含む): 155136384

約数和(自身を除く): 97335954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 20717, 41434, 62151, 103585, 124302, 186453, 207170, 310755, 372906, 621510, 642227, 932265, 1284454, 1864530, 1926681, 3211135, 3853362, 5780043, 6422270, 9633405, 11560086, 19266810, 28900215, 57800430]

約数ペア:

[(1, 57800430), (2, 28900215), (3, 19266810), (5, 11560086), (6, 9633405), (9, 6422270), (10, 5780043), (15, 3853362), (18, 3211135), (30, 1926681), (31, 1864530), (45, 1284454), (62, 932265), (90, 642227), (93, 621510), (155, 372906), (186, 310755), (279, 207170), (310, 186453), (465, 124302), (558, 103585), (930, 62151), (1395, 41434), (2790, 20717)]